| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $91.32 | 5.348% | $96.2038 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $134.34 | 11.126% | $149.2867 | $149.29 | $149.30 | $149.30 |
| Purchase #3 | $183.38 | 11.293% | $204.0891 | $204.09 | $204.10 | $204.10 |
| Purchase #4 | $243.50 | 11.836% | $272.3207 | $272.32 | $272.30 | $272.30 |
| Purchase #5 | $13.85 | 3.142% | $14.2852 | $14.29 | $14.30 | $14.30 |
| Purchase #6 | $49.95 | 5.846% | $52.8701 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $121.59 | 7.784% | $131.0546 | $131.05 | $131.05 | $131.10 |
| 7 purchase totals = | $837.93 | $920.1102 | $920.11 | $920.10 | $920.20 | |